Behavioral task
behavioral1
Sample
2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118.exe
Resource
win10v2004-20240708-en
General
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Target
2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118
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Size
49KB
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MD5
2e5ac974378b92eafd4bc5e59878fcb5
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SHA1
d170217132e42c7473b6488bd727216bb9e7d21f
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SHA256
a1c8348e852f52f700e8a71a4aa82607adf434c05c1055831d128448bbeebc41
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SHA512
fccb83c4cda026a6a566ca6279b17aa7d122485f43a715be88927ad3cc7215feab9578762da61d4dc982a06e510fb7be2b387de40c8027ecf5b2521799058e0b
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SSDEEP
1536:SNqaLV8a6xYdPRWypWps2tacT81NJbZDi43x1:SNqM6Ytz2s2t3T81NJbZn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118 unpack001/out.upx
Files
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2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ